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Mathematics 22 Online
OpenStudy (anonymous):

find the limit

OpenStudy (anonymous):

0? xD

OpenStudy (lgbasallote):

@rebeccaskell94 why'd you tell the correct answer o.O

OpenStudy (anonymous):

;D Because I am boss

OpenStudy (anonymous):

\[\lim_{x \rightarrow 7}\ln(5-3x)\]

OpenStudy (anonymous):

Well, that isn't 0...

OpenStudy (lgbasallote):

darn ln :/

OpenStudy (anonymous):

then do yall have the answer... @lgbasallote @rebeccaskell94

OpenStudy (lgbasallote):

im trying to remember how to do it...

OpenStudy (anonymous):

Well, I could be creative with an answer. But, in all honesty, I have no clue. I mean...yeah. If you want to pass I am not the person to ask lol

OpenStudy (lgbasallote):

@waterineyes do you remember limits?

OpenStudy (anonymous):

The above is the question??

OpenStudy (anonymous):

I think we can we use L Hospital rule here..

OpenStudy (lgbasallote):

\[\lim_{x \rightarrow 7} \left(\ln (5 - 3x) \right)\]

OpenStudy (lgbasallote):

but it's not in the form 0/0

OpenStudy (ash2326):

\[\lim_{x\to 7}\ln (5-3x)\] put x=7 \[\ln(5-21)=\ln (-16)\] log can't have a negative quantity inside, so limit doesn't exist

OpenStudy (lgbasallote):

or \(\infty/\infty\)

OpenStudy (anonymous):

Really @ash2326 ??

OpenStudy (ash2326):

Yes, limit doesn't exist

OpenStudy (lgbasallote):

that's what i thought too..but there must be some simplification process to give a value to x

OpenStudy (lgbasallote):

i mean the limit

OpenStudy (anonymous):

thanks

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